baber/WOPTO huggingface dataset:
Patent KR-100245154-B1 (KR)
Title: Magnetic recording medium and a method of fabricating the same
Inventor: SATO KENICHI
IPC: G11B5/66
Filed: 1992-06-26
Granted: 2000-02-15
Abstract: A magnetic recording medium comprises a nonmagnetic support (101); a magnetic metal thin film (102) formed on one major surface of the nonmagnetic support (101); and a protective film consisting of a corrosion-resistant protective film (103) of a corrosion-resistant metal or a protective film (105) of a multilayer structure consisting of a least one corrosion-resistant protective film (103) of a corrosion-resistant metal and one durable protective film (104) of a hard material. A sputtering process of forming the protective film (105) of a multilayer structure consisting of at least one corrosion-resistant protective film (103) and one durable protective film (104) over the magnetic metal thin film (102) formed on the nonmagnetic support (101) traveling along the circumference of a cooling cylinder uses at least one target of a corrosion-resistant metal and at least one target of a hard material, or a composite target composed of at least one corrosion resistant metal and one hard material. The protective film (105) suppresses the corrosion of the magnetic metal thin film (102) and improves the corrosion resistance and durability of the magnetic recording medium. The method of fabricating the magnetic recording medium can be carried out without requiring the modification of an existing manufacturing line, enables the fabrication of the magnetic recording medium at a high productivity and is of high industrial utility. <IMAGE>
Patent KR-0165874-B1 (KR)
Inventor: GAUTHERON MICHEL
IPC: F16F1/387
Filed: 1992-07-13
Granted: 1999-01-15
Abstract: 고도의 필터링능력이 있고, 합체된 멈추개(stop)에 의하여 조정되는 간극이 제공되어 있으며, 동축의 견고한 구성요소(2, 3) 사이에 탄성링(1)이 포함되어 있는 탄성 조인트로서, 두꺼운 층(7)이 커플링 외측링(3)의 해머링된 가장자리(8)에 축방향으로 맞대어지도록 내측프레임 케이싱(2)의 축방향숄더(4)를 덮고 있으며, 멈추개(stop)의 기능이 축방향으로 방사상 강도보다 2 내지 5배 더 낮은 필터링 강도를 제공하고, 축방향 강도가 필터링영역을 초과하는 때에는 축방향 강도가 점진적으로 방사상 강도의 값보다 커지는 것을 특징으로 하는 탄성 조인트에 관한 것이다. 상기 탄성 조인트를 차량의 서스펜션 암 또는 고정설비의 진동방지에 응용하는 기술에 관한 것이다.
Patent KR-0133949-B1 (KR)
Inventor: HONGO YASUO
IPC: G06V30/166
Filed: 1992-10-29
Granted: 1998-05-15
Abstract: 본 발명은 미지 패턴과 표준 패턴의 상관을 산출하기 위해 사전처리를 수행하는 화상의 비선형 정규화 장치 및 방법에 관한 것이다. 국부 공간밀도 함수ρ(X i , Y j )(여기서 i=1 내지 I, j=1 내지 J)는 소정의 표본화 간격 γ로 상기 미지 패턴을 표본화하여 얻어지는 2차원 패턴 f(X i , Y j )로 구해진다. 상기 공간밀도 함수ρ(X i , Y j )는 X방향 및 Y방향에 대한 선간격의 역수의 곱으로 구해진다. X방향 누적함수 h x (X i ) 및 Y방향의 누적함수  h y (Y j )는 상기 새로운 공간 밀도함수ρ(X i , Y j )를 연속적으로 더함으로써 구해진다. 상기 새로운 표본점(X' i , Y' j )의 두 인접점 간의 간격으로 정의되는 새로운 표본점 간격(δ i , ε j )은 누적함수 h x (X i )와 δ i 와의 곱이 제1고정값을 갖고, 상기 함수 h y (Y j )와 ε j 와의 곱이 제2고정값을 갖는 조건을 만족시키는 것이다. 상기 새로운 표본점(X' i , Y' j )에 대한 정규화 표본값은 상기 2차원 패턴f(X i , Y j ) 상에서 계산을 수행하거나 상기 미지 패턴을 재표본화 함으로써 구해지는 것이다.
Patent KR-960002399-B1 (KR)
Inventor: SOTSUO MIYOSHI
IPC: A61L9/12
Filed: 1992-12-01
Granted: 1996-02-17
Abstract: 내용 없음.
Patent KR-100218173-B1 (KR)
Inventor: NAKANISHI AKIO
IPC: G01N24/10
Filed: 1992-12-02
Granted: 1999-09-01
Abstract: 본 발명은 영구자석(10)에 의한 고정분극자장내에 원통형 공동공진기(12) 및 자장변조코일(14)이 배치되고 공동공진기(12)에는 마이크로파발진기(16)가 발생하는 마이크로파 f가 아이솔레이터(18), 감쇠기(20)를 지나서 서큘레이터(24)를 통하여 공급되고 자장변조발진기(42)의 발진출력을 코일(14)에 공급하며, 구동장치(58)에 의한 가동단판(60)의 이동으로 공진주파수 f 0 를 변화시켜 이것을 검파기(46)로 검출하여 저주파증폭기(48), 위상검파기(50), 저주파발진기(54), 위상쉬프터(56), 마이크로파발진기전원(52)으로 된 회로를 통하여 마이크로파발진기(16)로 부궤환하고 마이크로파주파수 f를 공진주파수 f 0 와 같게 유지되도록 자동적으로 따르게 하여 소인하는 실용상 광범위하게 주파수소인을 할 수 있는 주파수소인방식에 의한 전자스핀공명장치이다.
Patent KR-950012954-B1 (KR)
Title: Independent led-lag type delay locked loop for sinchronous trace of diffusion band signal
Inventor: LEE DONG-UK
IPC: H03L7/00
Filed: 1992-12-29
Granted: 1995-10-23
Abstract: first and second multiplying units connected to signal input terminals, respectively; a first bandpass filter connected to the first multiplying unit; a first squaring unit connected to the first bandpass filter; a first lowpass filter connected to an output terminal of the first squaring unit; a first subtracting unit connected to an output terminal of the first lowpass filter; a first loop filter connected to an output terminal of the first subtracting unit; a first voltage controlled clock connected to an output terminal of the first loop filter; a second bandpass filter connected to an output terminal of the second multiplying unit; a second squaring unit connected to the second bandpass filter; a second lowpass filter connected to an output terminal of the second squaring unit; a second subtracting unit connected to an output terminal of the second lowpass filter; a second loop filter connected to an output terminal of the second subtracting unit; a second voltage controlled clock connected to an output terminal of the second loop filter; a pseudo-noise code generator whose input terminals are connected to the output terminals of the first and second voltage controlled clock generating units, and whose output terminals are connected to input terminals of the first and second multiplying units; a threshold voltage controlling unit whose input terminal is connected to the third output terminal of the pseudo-noise clock generating unit, and whose output terminals are connected to input terminals of the first and second subtracting units; and a third multiplying unit whose input terminals are connected to the signal input terminal and the fourth output terminal of the pseudo-noise clock generating unit, respectively, and to which output terminals output the output signals.
Patent KR-960010924-B1 (KR)
Title: Printer-installing method in lan
Inventor: LEE JAE-KYUNG
IPC: G06F3/12
Filed: 1992-12-30
Granted: 1996-08-13
Abstract: The method is for confronting the change of the position to install a printer effectively and for enabling several users to share the printer easily without installing an expensive printer server. The method comprises: the step of connecting a printer to a serial port of NIU(Network Interface Unit) using a terminal server, and allotting a network address and changing parameters to be appropriate to the printer; and the step that a printer demon or a printer spooler of systems forms a stream from a standard input to a communication channel through a network by using a communication socket.
Patent KR-960011271-B1 (KR)
Title: Thermoplastic resin composition
Inventor: LEE HYO-ILL
IPC: C08L55/02
Filed: 1993-01-18
Granted: 1996-08-21
Abstract: The resin composition has excellent compatibility, heat resistance, fabrication property and good low-temperature impact property, along with low lubricity. The resin composition comprises: (A) per total resin composition, 2 to 10 wt. % of copolymers resin containing 5 to 80 wt. % of alkyl vinyl ester and 20 to 95 wt. % of  M, Ù-unsaturated acid glycedyl ester; (B) per total resin composition, 5 to 10 wt. % of a compatiblizing agent comprising styrene maleic anhydride-acrylates and 0.3 to 1 wt. % antioxidants comprising mixture of phenol thioesters phosphites.
Patent KR-960000854-B1 (KR)
Title: Process for producing latexes having a high solid content and the
Inventor: KIM NOH-MA
IPC: C08F2/22
Filed: 1993-03-12
Granted: 1996-01-13
Abstract: The latex prepd. by reacting the arylolefin cpd. or alkylmethacrylate cpd. only or opt. with vinyl cyanide cpd. in the presence of emulsion-polymerization solute; adding 0.1-10 wt.%(pref. 15-45%) of the acryl based particle size-controlling latex to the emulsion-polymerization solute at the polymer conversion ratio of 5-50%. The obtd. latex has increased particle size, higher glass-transition temp., and contains more amt. of the solid content.
Patent KR-960012430-B1 (KR)
Title: Injection apparatus for waste thermoplastic
Inventor: SONN CHUN-KEUN
IPC: B29C45/00
Filed: 1993-05-13
Granted: 1996-09-20
Abstract: The apparatus melts the waste thermoplastic vinyl and then performs the injection molding of the molten compressed vinyl so as to regenerate the waste vinyl after being used in packaging products or growing plants. The apparatus comprises: a crusher(1) crushing the collected waste vinyl; a tank(2) storing the crushed vinyl; a blower(3) blowing the crushed vinyl; a cyclon type silo(4) eliminating abnormal materials; a screw feeder(5); a melting extruder(6); a heat insulation tank(8) installed at an exit of the melting extruder(6); a rotary type injection molder(7') installed under the melting extruder(6).
Patent KR-970001706-B1 (KR)
Title: Pseudomonas infection preventing vaccines using attenuated pseudomonas cfcpa 40057
Inventor: KIM HYUN-SOO
IPC: A61K39/104
Filed: 1993-06-07
Granted: 1997-02-14
Abstract: A attenuated pseudomonasaeruginosa isolate especially CFCPA 40057 is disclosed for formulating vaccine curing or preventing pseudomonas contagion. Pseudomonasaeruginosa isolate is extracted from the infected patient and classified into 7 classes by Fisher-Devilin immunotype; only type 4 germ is selected, repeatedly dosed to experimental animals and acclimatized to yield attenuated pseudomonasaeruginosa isolate CFCPA 40057 (KCCM 10032) which is not toxic in itself and attenuated for the cell wall protein to yield only antigen. The acclimation to yield the attenuated pseudomonasaeruginosa isolate is repeated, commonly 3-7 times, until it shows the desired value of LD50. The desired LD50 value is more than 2.0 x 107 ,desirably 4.5 x 107 cells. CFCPA 40057 can be used for preparing pseudomonasaeruginosa vaccine by nurturing the germs in various sized fermenters having an optimum environment; yielding many isolates; treating the isolates by a series of processes; yielding cell wall protein; and finally treating them by ordinary vaccine preparation methods.
Patent KR-960006217-B1 (KR)
Inventor: SHINYA NARAO
Filed: 1993-06-24
Granted: 1996-05-11
Abstract: 내용 없음.
Patent KR-960002705-B1 (KR)
Inventor: HOSODA MICHIYOSHI
IPC: A01B33/02
Filed: 1993-08-02
Granted: 1996-02-26
Abstract: 내용 없음.
Patent KR-970000174-B1 (KR)
Title: Clamp rotating equipment of timber grab
Inventor: KIM KYUNG-SOO
IPC: B66C1/68
Filed: 1993-08-23
Granted: 1997-01-06
Abstract: The equipment is for proceeding the corresponding work fast and easily by adjusting the position and the direction of a work object by a selective rotation of a clamp. The position and the direction of the work object are adjusted by the clamp which rotates a rotating apparatus driven by the oil pressure in a vertical direction selectively.
Patent KR-0161030-B1 (KR)
Inventor: JUNG JUN-YONG
IPC: G05D1/02
Filed: 1993-08-26
Granted: 1998-12-15
Abstract: 본 발명은 로봇의 주행방향변화를 검출하는 각속도센서의 출력오차를 보정하여 상기 이동로봇의 주행시에 변화하는 주행방향에 따라 로봇을 정확하게 이동시키는 로봇의 구동제어장치 및 그 제어방법에 관한 것으로써, 제어수단과, 상기 제어수단에 의해 로봇을 구동하는 구동수단과, 상기 구동수단에 의해 이동된 로봇의 주행거리를 검출하는 주행거리 검출수단과, 상기 로봇의 주행방향변화를 검출하는 회전각검출수단과, 상기 로봇의 정지시에 상기 회전각검출수단을 회전시키도록 보정모터(M)를 구동하는 보정모터구동수단과, 상기 회전각검출수단의 출력오차보정계수를 구하기 위해 상기 회전각검출수단의 회전량을 검출하는 회전량검출수단으로 이루어진 것을 특징으로 한다.
Patent KR-970008103-B1 (KR)
Title: 2-dimensional digital filter
Inventor: SONG KANG-WOOK
IPC: H04N19/00
Filed: 1993-08-31
Granted: 1997-05-20
Abstract: A two dimensional digital filter whose vertical sampling rate is 1:N is provided, the filter filtering an input signal x(n) having video information with the filter degree of P which is a positive odd number larger than 1. The digital filter includes a line delays 3 and 4 for sequentially delaying the input signal by first and secondary lines when the vertical sampling rate is 1:2 and filter degree is 5, a first one dimensional filter 5 for receiving the input signal, input signal delayed by the secondary line and data 0 to carry out one dimensional filtering, a second one dimensional filter 6 for generating an even line output through the one dimensional filtering employing the input signal, input signal delayed by first line and data 0 as its input, and a third one dimensional filter 7 for generating an odd line output through one dimensional filtering employing the input signal delayed by the first line, data 0 and output of the first one dimensional filter 5 as its input.
Patent KR-960008087-B1 (KR)
Title: Emulsion automatic injection apparatus
Inventor: KANG BAEK-HEE
IPC: C02F3/00
Filed: 1993-10-21
Granted: 1996-06-19
Abstract: an instantaneous flow rate gauge (1) to which water is supplied; a diaphragm type pump (6) to which an emulsion of W/O is supplied; a power switch (11) and a lamp (12) installed at the front of a control board (10); an electronic valve (2) connected to a DC motor (4); a reducer (5) installed between the pump (6) and the DC motor (4); a dissolver (8) in which the water whose flow rate is controlled via the electronic valve (2) and a pressure gauge (3) and the emulsion of W/O supplied through the pump (6) and a backflow preventing electronic valve (7) is dissolved without curdling; and a valve (9) for pressure control.
Patent KR-970000078-B1 (KR)
Title: Mounting method of electronic component way of four-divisional perception
Inventor: LEE JONG-HO
IPC: H05K13/00
Filed: 1993-11-03
Granted: 1997-01-04
Abstract: The method is for enabling recognition processing and for reducing the recognition time by photographing an electronic component by rotating a head with    axis as a reference. The method comprises: a component mounting step; a component moving step of moving the center of the mounting hole to the left-top side of a camera; a photographing step; a photographing judging step of judging whether 4 screens are photographed; a servo motor rotating step of rotating a    axis servo motor of a XY robot in 90 degree and returning to the photographing step if the 4 screens are not photographed; a calculating step of calculating the center coordinate value and   ; a bending judging step; a compensation step of compensating the bending; and an installing step of installing the component on a substrate.
Patent KR-960001092-B1 (KR)
Title: Clock-counting method for regular time-out interrupt
Inventor: MO SANG-MAN
IPC: G06F1/06
Filed: 1993-11-16
Granted: 1996-01-18
Abstract: initializing a timer; repeating the above operation until a raising edge by checking the raising edge; checking a value of a CCR when a clock is at the raising edge; in case of a value "0", copying a MCR on the CCR; in case that the CCR is not 0" and a BCR is not "0", checking whether the BCR is "0" or not; in case that the CCR is "1" and the BCR is "0", copying the MCR on the CCR, and the MCR on the BCR; checking whether the CCR is not "1" and whether the BCR is "0"; in case that the BCR is "0", reducing the CCR by 1, copying it on the BCR; and in case that the BCR is not "0", reducing the value of the BCR by 1.
Patent KR-970001494-B1 (KR)
Title: Chemical substances for sterilizing and rinsing contact lenses containing n-tetradecyl tri(amino ethyl)
Inventor: LEE BUM-JIN
IPC: A61K31/195
Filed: 1993-12-02
Granted: 1997-02-11
Abstract: New sterilizing, preservative and detergent composition for contact lens is composed of 0.01wt.% of tetradecyl tri(aminoethyl)glycine= HCL, 0.2-0.5 wt.% of sodium chloride, 0.5 wt.% of boric acid, and distilled water. For an example, 3g of common salt is melted in 1L distilled water to give saline water, which is mixed with 0.0001 wt.% of tetradecyl tri(aminoethyl)glycine= HCL and 0.5 wt.% of boric acid. The composition is harmless to a human being and shows a good bactericidal activity.
Patent KR-960013975-B1 (KR)
Title: Memory for tdx-10
Inventor: KIM MIN-SUK
IPC: H04Q1/30
Filed: 1993-12-07
Granted: 1996-10-10
Abstract: The circuit includes a bus control/memory unit(40) for allotting an address bus and a data bus to an upper controller(20), a lower controller(30) and acoustic signal generator(60) and for performing input/output of information of the above units(20,30,60). The bus control/memory(40) includes an address bus control unit(80), data bus control unit(70), the first buffer(81), the second buffer(82), the third buffer(83), the first latch(71), the second latch(72), and the third latch(73).
Patent KR-970006734-B1 (KR)
Title: P-type ohmic contact forming method
Inventor: PARK SUNG-HO
IPC: H01L29/73
Filed: 1993-12-14
Granted: 1997-04-29
Abstract: A technique is described that provides a method for forming a p-type ohmic contact of a hetero-junction bipolar transistor. The method includes the steps of (A) sequentially forming a buffer layer 7, subcollector layer 6, collector 5, base layer 4, spacer layer 3,  emitter layer 2 and capping layer 1 on a semi-insulating AlGaAs substrate 8, (B) depositing an emitter metal 9 on the capping layer 1 and then mesa-etching the capping layer 1 to the surface of the base layer 4 using the emitter metal 9 as a mask, (C) forming a p-type base metal 10 by sequentially depositing a first cromium metal layer 11, an AuZn alloy layer 12, second cromium metal layer 13, Pd metal layer 14 and Au metal layer 15 on the etched base layer 4, and (D) continuously covering the entire substrate 8 with a silicon oxide layer 16 and silicon nitride layer 17. Thereby, it is possible to improve the characteristic of the p-type ohomic contact.
Patent KR-970005703-B1 (KR)
Title: Semiconductor device and manufacturing method for the same
Inventor: KIM JAE-KAP
IPC: H01L21/76
Filed: 1993-12-27
Granted: 1997-04-19
Abstract: A semiconductor device having a trench isolation structure includes an isolating layer buried in a trench formed on the boundary of an active region and field region of a semiconductor substrate. The semiconductor device having a trench isolation structure is formed through a fabricating process including the steps of forming a protective layer on the semiconductor substrate, sequentially etching the protective layer and substrate using an iolation mask, to form a trench along the boundary of the active region and field region, forming an insulating layer on the overall surface of the substrate to bury the trench, etching the insulating layer back, to leave it only inside the trench.
Patent KR-960007428-B1 (KR)
Title: Making method of titanium alloy
Inventor: KIM YONG-SUK
IPC: C22C14/00
Filed: 1993-12-28
Granted: 1996-05-31
Abstract: The titanium alloy for living body is prepared by melting mother alloy under vacc. that comprises Fe:4.34-5.1wt.%, Al:3.58-6.0wt.%, the rest Ti, and 0.1-2.0wt.% of more than one component selected from Ni, Co, and Cr; rapidly cooling after liquating at over  Ù transition temp.; hot rolling cooled alloy with a reduction ratio of 70-85% at 700-750deg.C; recrystallizing at 650-750deg.C to obtain fine crystal particle.
Patent KR-100188155-B1 (KR)
Inventor: KIM JONG-JUN
IPC: E05F15/00
Filed: 1993-12-30
Granted: 1999-06-01
Abstract: 본 발명은, 차량의 주차상태를 감지하게 차량의 윈도우가 열려 있는 경우 차량밖에서도 도어아우터 핸들을 이용하여 윈도우를 닫을 수 있도록 된 차량용 윈도우 제어회로를 제공하고자 함에 그 목적이 있다. 
     이를 위해 본 발명은, 그 일단이 이그니션전원(IG)에 연결되어 있고, 그 한쪽 타단이 릴레이(4)의 점점 a에 연결되어 있으며, 그 다른 쪽 타단이 파워윈도우 모터(5)의 한쪽 단자에 접속된 파워윈도우 스위치(6)와; 그 한쪽 단자가 상기 파워윈도우 스위치(6)의 다른쪽 타단에 접속되어 있고, 그 다른 쪽 단자가 릴레이(4) 스위치의 타단에 접속된 파워윈도우 모터(5) ; 밧데리(B+)와 회로차단기(8) 사이의 전류통로와 접지단자 사이에 직렬접속된 도어아우터 핸들스위치(2), 도어로크 수위치(3) 및 저항(R1, R2) ; 도어아우터 핸들스위치(2)가 작동됨에 따라 그 게이트에 순간적으로 전류가 흘러 도통되는 실리콘 제어정류기(7), 엔진시동시 오프되고 엔진정지시 온되는 엔진오일 압력스위치(1), 상기 실리콘 제어정류기(7)가 동작함에 따라 동작하여 밧데리전원(B+)을 상기 파워윈도우 모터(5)에 인가하는 릴레이(4) 및, 상기 파워윈도우 모터(5)에 소정값 이상의 과부하가 걸린 경우 오프되는 회로차단기(8)를 구비하여 구성되어 있다.
Patent RO-118014-B1 (RO)
Title: Refuse collection motor vehicle
Inventor: NICOLAESCU MIHAI
IPC: B65F3/02
Filed: 2000-04-21
Abstract: The invention relates to a refuse collection motor vehicle used for collecting and mechanically transporting urban and other kind waste. According to the invention, the refuse collection motor vehicle comprises a chassis (1) with a body (2) mounted thereon and a bin (5) hinged thereto, the refuse being unloaded from the containers (12, 21 and 32), the refuse transfer from the bin (5) into the body (2) taking place by means of a blade (6), which is hinged by means of some bearings (8) to a slide (9) gliding vertically together with the blade (6) on some rollers (10), the lifting and the unloading of the refuse from the container (12) into the bin (5) taking place by means of a handling mechanism (A) fixed on the sidewalls of the bin (5) by means of some holding arms (15) stiffened to each other by some beams (16), the lifting and the unloading of the containers (21 and 32) taking place by means of a handling mechanism (B) located on the bin (5) under the handling mechanism (A).
Patent RO-122547-B1 (RO)
Title: Process for obtaining charcoal and activated carbon
Inventor: ALB ESTROIU PETRE
IPC: C10B53/02
Filed: 2004-10-27
Abstract: The invention relates to a process for obtaining charcoal and active carbon. According to the invention, the process consists in that there is performed the charcoal burning or the activation, in a vertical furnace having the height/diameter ratio equal to 2...4, by using recirculated exhaust gases, there following the discharge of the charcoal or activated carbon, by adjusting the flow, so that the temperature is maintained at 500...550A C, for 2h, at the furnace base, in the case of the charcoal burning process, or at 850...950A C for 2...3 h, in the activation process, the exhaust gases, together with the volatile substances, carbon oxide and hydrogen, resulting from the activation reactions, having the temperature of approximately 200A C, being ejected with compressed air at 5...7 bars and 400...450A C in the combustion chamber, and the excess of exhaust gases, lacking noxious components, being discharged into the atmosphere at maximum 200A C.
Patent RO-122498-B1 (RO)
Title: Invasive medical device for the reconstruction of semi-rigid wall of the thoracic cavity and process for carrying out the same
Inventor: ENE ALEXANDRA-GABRIELA
IPC: A61L27/50
Filed: 2006-10-18
Abstract: The invention relates to an invasive medical device meant for the reconstruction of the semi-rigid tissue of the thoracic cavity and to a process for carrying out the same. The claimed device comprises a woven textile carrier in which both the warp a weft are made of polyester multifilamentary threads with a linear density of 76den/f32X2/120s, reinforced with polyamide monofilamentary threads, with a diameter of about 0.2 mm, having the ratio between the weft threads equal to warp threads =Ru=Rb=2PA:18PES. The claimed process consists in twisting the multifilamentary polyester thread by 120 + or - 20 twists/m, wefting simultaneously the multifilamentary polyester and polyamide threads, weaving the textile carrier on a non-conventional weaving machine, with grippers with flexible rod or projectile, chemically treating with methylene chloride, about 40g/l, for about 4h, at a temperature ranging between 30 and 40A C, washing-degreasing for 3 h, in a solution comprising 25-30 g/l of biodegradable ecological detergent, without foaming agents, 18-20 g/l of natrium hydroxide and 2.5-3 ml/l of acetic acid in a concentration of 100%, and thereafter sterilizing with ionizing treatments at a radiation dose of maximum 25kGy.